Alcântara, Enner; Curtarelli, Marcelo; Ogashawara, Igor; Stech, José; Souza, Arley (2013): Long-term environmental time series of continuously collected data in hydroelectric reservoirs in Brazil [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.806511, Supplement to: Alcântara, E et al. (2013): A system for environmental monitoring of hydroelectric reservoirs in Brazil. Revista Ambiente & Água, 8(1), 6-17, https://doi.org/10.4136/ambi-agua.1088
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Abstract:
Long-term environmental time series of continuously collected data are fundamental to identify and classify pulses and determine their role in aquatic systems. This paper presents a web based archive for limnological and meteorological data collected by integrated system for environmental monitoring (SIMA). The environmental parameters that are measured by SIMA are: chlorophyll-a (µg/L), water surface temperature (ºC), water column temperature by a thermistor string (ºC), turbidity (NTU), pH, dissolved oxygen concentration (mg/L), electric conductivity (µS/cm), wind speed (m/s) and direction (º), relative humidity (%), short wave radiation (W/m**2), barometric pressure (hPa). The data are collected in preprogrammed time interval (1 hour) and are transmitted by satellite in quasi-real time for any user in a range of 2500 km from the acquisition point. So far 11 hydroelectric reservoirs being monitored using the SIMA buoy. A basic statistics (mean and standard deviation) for some parameters and an example of time series were displayed. The main observed problem are divided into sensors and satellite. The sensors problems is due to the environmental characteristics of each water body. In acid waters the sensors of water quality rapidly degrade, and the collected data are invalid. Another problem is the infestation of periphyton in the sensor. SIMA buoy makes the parameters readings every hour, or 24 readings per day. However, not always received all readings because the system requires satellites passing over the buoy antenna to complete the transfer and due to the satellite constellation position, some locations inland are not met as often as necessary to complete all transmissions. This is the more often causes for lack in the time series.
Further details:
SIMA - Integrated system for environmental monitoring. http://www.dsr.inpe.br/hidrosfera/sima/en/
Coverage:
Median Latitude: -15.203492 * Median Longitude: -48.164921 * South-bound Latitude: -25.030000 * West-bound Longitude: -55.770000 * North-bound Latitude: -3.860000 * East-bound Longitude: -37.800000
Date/Time Start: 2004-04-27T22:00:00 * Date/Time End: 2013-01-30T10:00:00
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
63 datasets
Download Data
Datasets listed in this publication series
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Corumbá reservoir in 2005. https://doi.org/10.1594/PANGAEA.806346
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Corumbá reservoir in 2006. https://doi.org/10.1594/PANGAEA.806347
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Corumbá reservoir in 2005. https://doi.org/10.1594/PANGAEA.806412
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Corumbá reservoir in 2006. https://doi.org/10.1594/PANGAEA.806413
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Estreito reservoir in 2006. https://doi.org/10.1594/PANGAEA.806348
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Estreito reservoir in 2007. https://doi.org/10.1594/PANGAEA.806349
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Estreito reservoir in 2006. https://doi.org/10.1594/PANGAEA.806414
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Estreito reservoir in 2007. https://doi.org/10.1594/PANGAEA.806415
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Funil reservoir in 2011. https://doi.org/10.1594/PANGAEA.806350
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Funil reservoir in 2012. https://doi.org/10.1594/PANGAEA.806351
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Funil reservoir in 2013. https://doi.org/10.1594/PANGAEA.806352
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Funil reservoir in 2011. https://doi.org/10.1594/PANGAEA.806416
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Funil reservoir in 2012. https://doi.org/10.1594/PANGAEA.806417
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Funil reservoir in 2013. https://doi.org/10.1594/PANGAEA.806418
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Furnas reservoir in 2006. https://doi.org/10.1594/PANGAEA.806353
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Furnas reservoir in 2007. https://doi.org/10.1594/PANGAEA.806354
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Furnas reservoir in 2006. https://doi.org/10.1594/PANGAEA.806419
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Furnas reservoir in 2007. https://doi.org/10.1594/PANGAEA.806420
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Itaipu reservoir in 2012. https://doi.org/10.1594/PANGAEA.806355
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Itaipu reservoir in 2013. https://doi.org/10.1594/PANGAEA.806356
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Itaipu reservoir in 2012. https://doi.org/10.1594/PANGAEA.806421
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Itaipu reservoir in 2013. https://doi.org/10.1594/PANGAEA.806422
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Itumbiara in 2009. https://doi.org/10.1594/PANGAEA.806357
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Itumbiara in 2010. https://doi.org/10.1594/PANGAEA.806358
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Itumbiara in 2011. https://doi.org/10.1594/PANGAEA.806359
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Itumbiara in 2012. https://doi.org/10.1594/PANGAEA.806360
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Itumbiara in 2013. https://doi.org/10.1594/PANGAEA.806361
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Itumbiara in 2009. https://doi.org/10.1594/PANGAEA.806423
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Itumbiara in 2010. https://doi.org/10.1594/PANGAEA.806424
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Itumbiara in 2011. https://doi.org/10.1594/PANGAEA.806425
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Itumbiara in 2012. https://doi.org/10.1594/PANGAEA.806426
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Itumbiara in 2013. https://doi.org/10.1594/PANGAEA.806427
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Manso reservoir in 2007. https://doi.org/10.1594/PANGAEA.806362
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Manso reservoir in 2008. https://doi.org/10.1594/PANGAEA.806363
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Manso reservoir in 2007. https://doi.org/10.1594/PANGAEA.806428
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Manso reservoir in 2008. https://doi.org/10.1594/PANGAEA.806429
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Serra da Mesa reservoir in 2011. https://doi.org/10.1594/PANGAEA.806364
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Serra da Mesa reservoir in 2012. https://doi.org/10.1594/PANGAEA.806365
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Serra da Mesa reservoir in 2013. https://doi.org/10.1594/PANGAEA.806366
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Serra da Mesa reservoir in 2011. https://doi.org/10.1594/PANGAEA.806430
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Serra da Mesa reservoir in 2012. https://doi.org/10.1594/PANGAEA.806431
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Serra da Mesa reservoir in 2013. https://doi.org/10.1594/PANGAEA.806433
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Três Marias reservoir in 2012. https://doi.org/10.1594/PANGAEA.806367
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Três Marias reservoir in 2013. https://doi.org/10.1594/PANGAEA.806368
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Três Marias reservoir in 2012. https://doi.org/10.1594/PANGAEA.806434
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Três Marias reservoir in 2013. https://doi.org/10.1594/PANGAEA.806435
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Tucuruí reservoir in 2004. https://doi.org/10.1594/PANGAEA.806369
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Tucuruí reservoir in 2005. https://doi.org/10.1594/PANGAEA.806370
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Tucuruí reservoir in 2006. https://doi.org/10.1594/PANGAEA.806371
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Tucuruí reservoir in 2007. https://doi.org/10.1594/PANGAEA.806372
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Tucuruí reservoir in 2008. https://doi.org/10.1594/PANGAEA.806373
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Tucuruí reservoir in 2009. https://doi.org/10.1594/PANGAEA.806374
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Tucuruí reservoir in 2010. https://doi.org/10.1594/PANGAEA.806375
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Tucuruí reservoir in 2004. https://doi.org/10.1594/PANGAEA.806436
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Tucuruí reservoir in 2005. https://doi.org/10.1594/PANGAEA.806437
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Tucuruí reservoir in 2006. https://doi.org/10.1594/PANGAEA.806438
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Tucuruí reservoir in 2007. https://doi.org/10.1594/PANGAEA.806439
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Tucuruí reservoir in 2008. https://doi.org/10.1594/PANGAEA.806440
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Tucuruí reservoir in 2009. https://doi.org/10.1594/PANGAEA.806441
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Xingó reservoir in 2012. https://doi.org/10.1594/PANGAEA.806376
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Continuous meteorological observations at SIMA station Xingó reservoir in 2013. https://doi.org/10.1594/PANGAEA.806377
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Xingó reservoir in 2012. https://doi.org/10.1594/PANGAEA.806442
- Alcântara, E; Curtarelli, M; Ogashawara, I et al. (2013): Hydrographic observations at SIMA station Xingó reservoir in 2013. https://doi.org/10.1594/PANGAEA.806443